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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 15:00:15 UTC
Update Date2021-09-14 15:20:33 UTC
HMDB IDHMDB0013861
Secondary Accession Numbers
  • HMDB13861
Metabolite Identification
Common Name4-Hydroxyifosfamide
Description4-Hydroxyifosfamide is the active metabolite of the bifunctional alkylating cytostatic drug known as ifosfamide. 4-Hydroxyifosfamide is a member of the compound class known as oxazaphosphorines. Oxazaphosphorines are any saturated six-membered heterocycle containing three carbon atoms and one each of oxygen, nitrogen and phosphorus, especially one in which the phosphorus atom is linked to both the nitrogen and oxygen atoms. 4-Hydroxyifosfamide is very unstable in plasma and a stabilization procedure by adding citric acid has been developed (PMID: 9172103 ). 4-Hydroxyifosfamide is known to pass through the blood-brain barrier, and can reach cerebrospinal fluid concentrations that are almost as high as plasma concentrations (PMID: 9677448 ). 4-Hydroxyifosfamide is only found in individuals who have consumed or received the drug Ifosfamide.
Structure
Data?1582753149
Synonyms
ValueSource
4-Hydroxy-ifosfamideHMDB
3-(2-Chloroethyl)-2-((2-chloroethyl)amino)-1,3,2-oxazaphosphinan-4-ol 2-oxideHMDB
Chemical FormulaC7H15Cl2N2O3P
Average Molecular Weight277.085
Monoisotopic Molecular Weight276.019734282
IUPAC Name3-(2-chloroethyl)-2-[(2-chloroethyl)amino]-4-hydroxy-1,3,2λ⁵-oxazaphosphinan-2-one
Traditional Name4-hydroxyifosfamide
CAS Registry Number67292-64-2
SMILES
OC1CCOP(=O)(NCCCl)N1CCCl
InChI Identifier
InChI=1S/C7H15Cl2N2O3P/c8-2-4-10-15(13)11(5-3-9)7(12)1-6-14-15/h7,12H,1-6H2,(H,10,13)
InChI KeyJHUJMHKRHQPBRG-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as isofamides. These are oxazaphospholanes containing the isofamide skeleton. Isofamide is a heterocyclic compound made up of a 1,3,2-oxazaphospholane, where the phosphorus atom is part of a phosphodiamide group, and the oxazaphospholane is substituted by two haloalkyl chains.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassOxazaphosphinanes
Sub ClassIsofamides
Direct ParentIsofamides
Alternative Parents
Substituents
  • Isofamide
  • Phosphoric monoester diamide
  • Organic phosphoric acid derivative
  • Organic phosphoric acid amide
  • Alkanolamine
  • Azacycle
  • Oxacycle
  • Organic oxide
  • Organopnictogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organochloride
  • Organic oxygen compound
  • Organohalogen compound
  • Organic nitrogen compound
  • Alkyl halide
  • Alkyl chloride
  • Hydrocarbon derivative
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Process
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Extracellular
Biospecimen Locations
  • Blood
  • Urine
Tissue Locations
  • Kidney
  • Liver
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID272429
KEGG Compound IDC16553
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound308171
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Kaijser GP, Ter Riet PG, de Kraker J, Bult A, Beijnen JH, Underberg WJ: Determination of 4-hydroxyifosfamide in biological matrices by high-performance liquid chromatography. J Pharm Biomed Anal. 1997 Mar;15(6):773-81. doi: 10.1016/s0731-7085(96)01893-6. [PubMed:9172103 ]
  2. Kaijser GP, De Kraker J, Bult A, Underberg WJ, Beijnen JH: Pharmacokinetics of ifosfamide and some metabolites in children. Anticancer Res. 1998 May-Jun;18(3B):1941-9. [PubMed:9677448 ]